#include <gtest/gtest.h>
#include<stdio.h>
int add(int lhs, int rhs) { return lhs + rhs; }
TEST(add ,add_test)
{
    EXPECT_EQ(add(1,1), 2); // PASS
    EXPECT_EQ(add(1,1), 1) << "FAILED: EXPECT: 2, but given 1";// FAILDED
}
int main(int argc, char *argv[])
{
    testing::InitGoogleTest(&argc, argv);
    RUN_ALL_TESTS();
    return 0;
}